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All Journal JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI EQIEN - JURNAL EKONOMI DAN BISNIS Jurnal Manajemen dan Ilmu Administrasi Publik (JMIAP)
Adria Adria
Sekolah Tinggi Ilmu Administrasi Pelita Nusantara
Computer Science & IT Decision Sciences, Operations Research & Management Social Sciences

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Analisis Perbandingan Aplikasi Data Mining Dalam Memprediksi Kualitas Kinerja Karyawan Menggunakan Metode Algoritma C4.5 Hijrah Hijrah; Maulidar Maulidar; Adria Adria
JATISI (Jurnal Teknik Informatika dan Sistem Informasi) Vol 9 No 2 (2022): JATISI (Jurnal Teknik Informatika dan Sistem Informasi)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat (LPPM) STMIK Global Informatika MDP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/jatisi.v9i2.1992

Abstract

This study was conducted to measure and compare the values ​​of accuracy, precision, and recall, from the rapid miner and weka data mining applications by comparing the value of the confusion matrix, the application of the confusion matrix method was carried out by testing the training data obtained from the performance data of company employees engaged in the Internet. Service Providers. Testing the data is carried out to predict the quality of employee performance with the C4.5 algorithm. The approach taken in this research is carried out with a qualitative approach and uses library research research techniques, the results of which are analyzed using the analytical method of comparing the results of the confusion matrix value. From the results of the comparative analysis that has been carried out, the results of the rapid miner application are superior in terms of Accuracy of 94.12% and Recall of 95.6%, while the Weka application is better only in terms of Recall by 95.6%. The test was carried out using the rapid miner data mining application version 7.6.0.0.1 and the Weka application version 3.8.1.
PEMANFAATAN SISTEM QUESTION ANSWERING DALAM MENINGKATKAN KAPASITAS PENGETUAHUAN KARYAWAN MENGGUNAKAN METODE LOGIKA FUZZY Adria Adria
Eqien - Jurnal Ekonomi dan Bisnis Vol 11 No 03 (2022): EQIEN- JURNAL EKONOMI DAN BISNIS
Publisher : Sekolah Tinggi Ilmu Ekonomi DR KH EZ Mutaqien

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34308/eqien.v11i03.1093

Abstract

Every new employee who joins a new company always has to go through a process of adapting either to their work or their environment, especially industrial companies that demand their employees, especially those that are in direct contact with the products sold by the company. Even if the employees who join already have a lot of experience, of course they need a learning process when they are in a new place, especially employees who are new or have no experience at all, of course there is a lot that must be learned first, therefore the company needs a system that can handle problems. the problem. The Question and Answering system is a development system from an existing system where many existing systems use the NLP method or the knowledge base method, therefore the system is designed with the fuzzy logic method, so it is expected to provide more precise information to users.
Implementasi Layanan Pengarsipan Administrasi Keuangan Lapak-Peng Berbasis Whatsapp pada BPKK Aceh Jaya Maulidar Maulidar; Adria Adria; Herliani Herliani; Banta Diman; Dimas Bagus Susanto; Rina Novi Yani
Jurnal Manajemen dan Ilmu Administrasi Publik (JMIAP) Vol 8 No 2 (2026): Jurnal Manajemen dan Ilmu Administrasi Publik (JMIAP)
Publisher : Laboratorium Jurusan Ilmu Administrasi Negara Fakultas Ilmu Sosial Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jmiap.v8i2.1580

Abstract

This study was motivated by the need for a more efficient, fast, and adaptive financial administrative archiving system in government institutions. The Regional Financial Management Agency (BPKK) Aceh Jaya faced challenges in managing financial administrative documents, particularly in document distribution processes that were previously conducted manually, thereby reducing the effectiveness of internal coordination. As an innovative effort, BPKK Aceh Jaya implemented the WhatsApp-based Financial Administrative Archiving Service (LAPAK-Peng). This study aims to analyze the implementation of LAPAK-Peng using George C. Edward III’s policy implementation theory, which includes communication, resources, disposition, and bureaucratic structure. This study employed a descriptive qualitative approach, with data collected through in-depth interviews with five informants, observation, and documentation. Data were analyzed using the Miles and Huberman interactive model, with validity tested through source and technique triangulation. The findings indicate that LAPAK-Peng supports the effectiveness of financial administration at BPKK Aceh Jaya, with communication emerging as the most dominant factor due to its role in accelerating coordination and information exchange. In addition, successful implementation was supported by adequate resources, positive implementer disposition, and a clear bureaucratic structure. This study concludes that WhatsApp can serve as an alternative digital administrative innovation to support document management in government institutions.
Co-Authors Banta Diman Dimas Bagus Susanto Herliani Herliani Hijrah Hijrah Maulidar Maulidar Rina Novi Yani